Vortex End Mill 3 Flute Long Length Centre Cutting 30 Helix TiSiN Coated For 55HRC - 6mm

The Vortex End Mill is a high-performance cutting tool designed for precision milling in hard materials, built for professionals who demand durability and versatility. With a 6 mm diameter, 3-flute design, long length, 30° helix, and TiSiN coating, it excels in challenging applications up to 55 HRC.

• Diameter: 6 mm
• Flute count: 3-flute design for efficient chip evacuation
• Center cutting: Yes — plunge and contour milling
• Helix angle: 30° for improved stability and reduced deflection
• Length: Long length design for deep pockets and complex contours
• Coating: TiSiN coating enhances hardness, wear resistance, and lubricity
• Material capability: Optimized for hard materials up to 55 HRC

The end mill’s TiSiN coating provides superior hardness and wear resistance, helping the edge stay sharp when machining abrasive, high-hardness steels. The 3-flute geometry promotes efficient chip evacuation, which lowers heat buildup and supports consistent cutting performance during demanding passes. A 30° helix adds stability, reduces tool deflection, and helps achieve smoother finishes, especially in deeper pockets and tight contours. The center-cutting design enables plunge milling and contouring in a single operation, making it a versatile choice for slotting, pocketing, and detailing work in hardened steels and alloy substrates.